Fibaro Flood Sensor (HomeKit) vs Heiman Smart Water Leakage Sensor

The Heiman Smart Water Leakage Sensor wins overall, coming in cheaper with a higher owner rating, an IP67 rating and a longer battery life. The Fibaro Flood Sensor (HomeKit) answers with a deeper onboard sensor set and more alert types.

Sensing breadth versus price and durability. The Fibaro Flood Sensor (HomeKit) adds temperature and tilt sensing on top of water-leak detection, feeding tamper and freeze alerts the Heiman Smart Water Leakage Sensor does not have, while Heiman counters with a lower price, an IP67 rating and a longer battery life.

Only the Fibaro Flood Sensor (HomeKit) does. Its temperature sensor drives both temperature and freeze-temperature alerts, and its tilt sensor triggers a tamper alert if the unit is moved. The Heiman Smart Water Leakage Sensor detects water leaks only.

The Heiman Smart Water Leakage Sensor, which carries an IP67 rating. The Fibaro Flood Sensor (HomeKit) has no confirmed weather-resistance rating listed.

Apple HomeKit households who want tamper and freeze detection built into the same compact puck as water-leak alerts, and who already have an Apple TV, HomePod or iPad to act as a hub.

Buyers who want the cheaper, better-rated, more weatherproof and longer-lasting sensor, and who are happy with water-leak detection alone.